1. Introduction
The HODANS Northern Galaxy Light Aurora Projector is a versatile 3-in-1 device designed to transform any space into a captivating celestial environment. It combines an aurora sky projector, a white noise machine, and a Bluetooth speaker, offering 33 light effects, 8 soothing white noises, and rhythmic light synchronization with music. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and enjoyment.
Image: The HODANS Northern Galaxy Light Aurora Projector highlighting its three core functions: Aurora Sky Projector, White Noise Machine, and Bluetooth Speaker.
Image: Overview of the HODANS Galaxy Night Light Projector's features, including star and aurora projection, white noise, Bluetooth, and various controls.
2. What's in the Box
- Northern Galaxy Light Aurora Projector (Model HJ-XKD09)
- Remote Control
- USB Power Cable (requires a USB power adapter, not included)
- User Manual
3. Setup
- Unpack: Carefully remove all components from the packaging.
- Power Connection: Connect the USB power cable to the projector's power input port. Plug the other end of the USB cable into a compatible USB power adapter (5V/2A recommended) and then into a wall outlet.
- Remote Control Setup: Insert 1 C battery (included) into the remote control. Ensure correct polarity.
- Placement: Place the projector on a stable, flat surface. For optimal projection, position it in a dark room, aiming towards a ceiling or wall.
4. Operating Instructions
4.1 Power On/Off
- Press the power button on the projector or the remote control to turn the device ON or OFF.
4.2 Light Effects
The projector offers 33 light effects with 3 modes and 16 northern light effects, combining red, green, blue, and white colors.
Image: Visual representation of the 33 lighting effects and 3 modes, including starry sky and northern lights, projected onto a ceiling.
- Color Selection: Use the 'R', 'G', 'B', 'W' buttons on the remote to select individual colors or combinations.
- Effect Modes: Cycle through different light effect modes using the 'Mode' button on the remote.
- Flow Speed: Adjust the aurora flow speed with the 'S+' (faster) and 'S-' (slower) buttons on the remote (5 levels).
- Brightness: Adjust the projection brightness with the brightness buttons on the remote (5 levels).
Image: Controls for adjusting 5-level brightness and 5-level flow speed of the aurora projection.
4.3 White Noise
The projector includes 8 soothing white noise sounds to aid relaxation and sleep.
Image: Depiction of the white noise function with 8 sound options and timer settings for sleep aid.
- Sound Selection: Use the dedicated white noise buttons on the remote to cycle through sounds like summer night, ocean waves, forest birds, twinkle star, rivulet, rain, lullaby, and campfire.
- Volume Control: Adjust the volume of the white noise using the volume up/down buttons on the remote.
4.4 Bluetooth Speaker & Rhythm Mode
Connect your Bluetooth-enabled device to play music through the projector's built-in speaker.
Image: The projector's Bluetooth speaker and rhythm mode in action, synchronizing lights with music from a connected smartphone.
- Bluetooth Pairing: Press the Bluetooth button on the remote or projector. The device will enter pairing mode. Search for "HJ-XKD09" on your smartphone or other Bluetooth device and connect.
- Music Playback: Once paired, play music from your device. Use the remote for play/pause and track skipping.
- Rhythm Mode: Activate the sound-activated rhythm mode to make the lights dance to the beat of your music.
4.5 Timer Function
Set an automatic shut-off timer for convenience.
- Use the '1H', '2H', or '4H' buttons on the remote to set the projector to automatically turn off after 1, 2, or 4 hours, respectively.
- To cancel the timer, press the timer button again until the indicator light turns off.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the projector's surface. Do not use abrasive cleaners or solvents.
- Storage: When not in use, store the projector in a cool, dry place away from direct sunlight.
- Laser Safety: Avoid direct eye exposure to the laser beam. Do not disassemble the device.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Projector does not turn on. | No power supply or loose connection. | Check power cable connection and ensure the power adapter is working. |
| Remote control not working. | Battery depleted or incorrect insertion. | Replace the C battery in the remote control, ensuring correct polarity. |
| Bluetooth connection fails. | Device not in pairing mode or too far away. | Ensure the projector is in Bluetooth pairing mode. Keep devices within range (approx. 10 meters). |
| Lights are dim. | Brightness setting is low or ambient light is too high. | Increase brightness using the remote. Use in a darker environment for best results. |
7. Specifications
- Model Number: HJ-XKD09
- Dimensions: 6.7"L x 3"W x 4.3"H
- Item Weight: 1.1 Pounds
- Material: Acrylonitrile Butadiene Styrene (ABS)
- Light Source Type: LED
- Light Source Wattage: 5 Watts
- Power Source: Corded Electric
- Number of Batteries: 1 C battery required (included for remote)
- Special Features: Corded, Bluetooth, Remote Control, White Noise
- Manufacturer: Shenzhen Huijing Technology Co.,Ltd
8. Warranty & Support
HODANS is committed to ensuring the quality and safety of its products. We offer the following support:
- Prompt Response: Customer inquiries receive a response within 24 hours.
- 12-Month Replacement: Replacement is available for any quality issues within 12 months of purchase.
- Professional After-Sale Service: Our professional after-sale team is always ready to assist.
For any problems or assistance, please contact us anytime for a satisfactory solution.